Contraceptive use in the United States, 1973-88.
Mosher
W D
WD
Pratt
W F
WF
D000293:Adolescent; D000328:Adult; D003267:Contraception / Q000379:methods / Q000639:trends*; D005193:Family Planning Services / Q000706:statistics & numerical data* / Q000639:trends; D005260:Female; D006801:Humans; D008297:Male; D008393:Marriage; D044469:Racial Groups; D014481:United States